# Distance from Luanda (LAD) to Sao Luis (SLZ)

> 6,389 km · estimated flight time 9h · Long-haul route.

## Summary

- **Distance**: 6,389 km / 3,970 mi / 3,450 nm
- **Estimated flight time**: 9h
- **Heading**: 273° (west)
- **Return heading**: 99° (east)
- **Classification**: Long-haul
- **Type**: International (Angola) → Brazil
- **Intercontinental**: Africa → South America
- **Time difference**: -4h (When it's 21:06 in Luanda, it's 17:06 in Sao Luis)
- **Elevation difference**: 65 ft (SLZ is lower than LAD)

## Airports

### [Quatro De Fevereiro Airport (LAD)](https://www.flightduration.online/airport/lad-luanda-quatro-de-fevereiro-airport/1ef266de-dcc9-6300-b233-06bb2780ed98)

- City: Luanda, Angola
- ICAO: FNLU
- Timezone: Africa/Luanda
- Coordinates: -8.860000, 13.230000
- Elevation: 243 ft

### [Marechal Cunha Machado International Airport (SLZ)](https://www.flightduration.online/airport/slz-sao-luis-marechal-cunha-machado-international-airport/1ef266df-959b-6e00-a419-06bb2780ed98)

- City: Sao Luis, Brazil
- ICAO: SBSL
- Timezone: America/Fortaleza
- Coordinates: -2.590000, -44.230000
- Elevation: 178 ft

## Route notes

This is a long-haul route typically operated by wide-body aircraft such as the Boeing 777 or Airbus A350. Full meal service, in-flight entertainment, and comfort amenities are standard.

Time-zone information: When it's 21:06 in Luanda, it's 17:06 in Sao Luis.
The 4-hour time difference may cause some jet lag.

## Related

- [Quatro De Fevereiro Airport (LAD)](https://www.flightduration.online/airport/lad-luanda-quatro-de-fevereiro-airport/1ef266de-dcc9-6300-b233-06bb2780ed98)
- [Marechal Cunha Machado International Airport (SLZ)](https://www.flightduration.online/airport/slz-sao-luis-marechal-cunha-machado-international-airport/1ef266df-959b-6e00-a419-06bb2780ed98)
- [Flight duration calculator](/#calculator)